Hire Top Web3 JavaScript Developers
4,084 Top Web3 JavaScript Developers for Hire . Browse and contact them below.
+4,084 more
What skills are you hiring for?
Trusted by World's leading Web3 Companies:
- Showing 30 profiles out of 4,084. Page 1 of 136.
I'm a Blockchain and Backend Developer with hands-on experience building scalable Web3 and backend systems using Solidity, Hardhat, Foundry, Node.js, and TypeScript. I’ve contributed to smart contract development, built APIs for dApps, and worked with tools like Docker, Redis, and PostgreSQL to supp
Senior financial executive with distinguished expertise in cryptocurrency treasury management and strategic financial operations. Trusted by one of web3's largest token economies to oversee multi-million dollar digital asset portfolios and implement sophisticated treasury controls. Combines advanced
I am a skilled developer with over 5 years of experience in web3 and blockchain development. I focus on delivering clean, efficient code that meets both technical and business needs.
I am a Smart Contract Security Researcher specializing in auditing smart contracts to identify vulnerabilities and ensure robust security. I hold a BSc in Computer Science with a specialization in Natural Language Processing from the University of Oslo. I blend my expertise in cybersecurity with inn
I approached the crypto world in 2019 as a retail investor, and over the years I developed a solid knowledge of the blockchain and Web3 ecosystem. After some experiences in the traditional world, including a role as an administrative employee, in April 2023 I co-founded my first startup: 21BJ, a Web
I design and develop end-to-end Web3 products: wallets, marketplaces, dApps, trading algorithms, and crypto e-commerce platforms. My approach is fullstack — from frontend interfaces to smart contracts — with a strong focus on UX, security, and scalability. 💡 I often contribute to product vision: W
I plan to launch educational projects on social media and create a blockchain development community. I'm ready to contribute to projects where security, optimization and innovation are important.
----- ----- is a strategic developer and systems architect with a proven track record in Web3 innovation and social impact. As the co-founder of Snowball DAO, he led the launch of financial products on Avalanche that managed over $300M in assets, generating $10M+ in user rewards and securing $1M+ in
I am an AI Engineer passionate about creating intelligent, real-world tools that solve problems and bring real value to people and businesses. My work is centered around machine learning, deep learning, computer vision, and natural language processing. I have hands-on experience building and fine-tu
AvailableActive 21 hours agoI think my experience and skills make me perfect for this role. I’ve worked in large development teams that have sharpened my technical skills.
AvailableActive 1 day agoZimbabweI have been in Crypto since 2020 as a freelance researcher and developer until January 2023 when l joined Smartchain Pro Labs as a Blockchain Developer lntern.Now on a contractual basis.Ready to join any motivated team,anytime.
I have a business and technical background giving me the best of both worlds. I have a thorough understand of economics and financial markets. I also know how to code and design amazing products. Have been in crypto since 2017 and have immersed myself fully into this industry. Have raised +$2 millio
I Have Been In Web3 Space Since 2020 And Continuously Building Web3 DApps Including DEX, NFT Marketplaces, Airdrop And WL Tools. I've Working With Solidity,Typescript, JavaScript, Web3.js, Next.js, Hardhat, React, Vite, Ethereum, Rust & Python In Web3 Development. I Am Also The Founder Of DarkNode
Howdy friends, My name's **-----**, but online I've gone by *Slighty*, *Ninja*, *Pokefreak* and *Blueberry* to name a few haha. I'm a bit of a jack of all trades and have various experiences in a lot of things which makes me a valuable addition to any crypto project. I've worked in **Education**, I'
I am an engineer who is very much interested in Solidity, Smart Contracts, Smart Contract Security, DeFi, and protocol hacks.
AvailableActive 2 days agoJaipur, Rajasthan, INDGMT+5.5With four years of experience, I am a product developer specializing in creating successful solutions from scratch for startups. I've led technical projects serving a user base of over 300,000. I am good at R&D and proof-of-concept projects, with a focus on decentralization, rapid learning, and fost
Active 3 days agoSan DiegoHi, As a solidity developer with a year of professional experience and 3 years of independent experience, I am applying for the smart contract developer position. I have worked with team members all over the world on projects ranging from hack-a-thons to my current position as a solidity developer o
AvailableActive 3 days agoDar-es-salaam, TanzaniaGMT+3I'm a blockchain engineer and a certified crypto currency expert with deep expertise in Solidity, DeFi protocols, smart contract security, and Web3 infrastructure. I’ve spent 6 years not just writing smart contracts but designing ecosystems from tokenomics to cross-chain interoperability to non-cust
AvailableActive 3 days agoSouth AfricaI'm a UI/UX Engineer that ships products fast based on briefs. I have successfully shipped products like Kindeck.com, SocialFi.academy, and Fluencr.xyz. I've also had a hand in helping with new features for IX Foundation, and Alcacor
Hello guys! 🙌 This is ----- from India. I’m a Full Stack Blockchain Developer with over 2 years of experience rocking the Web3 world! 🚀 I’ve worn many hats: Research Intern at a Hong Kong-based firm 🇭🇰 Technical Co-Founder at a Netherlands-based firm 🇳🇱 Full Stack Intern at a Singapore-based- Engineering Leader turned Bitcoin OG ⚡ I've been all-in on Bitcoin since 2014 – not just as an investment, but as a believer in decentralized finance, self-custody, and peer-to-peer freedom. What started as fascination with the technology evolved into 10+ years of trading complex crypto derivatives
Active 3 days agoIndiaI've been working as full stack developer from last 4 year, with NodeJs, ReactJs and different database systems. Within this 4 years of experience I've successfully handled different aspect of project development i.e. DevOps(AWS, Azure), Backend development(REST APIs), frontend for CMS and Admin Pan
AdaptabilityIntegration----- is a strong professional, currently 24 years old, with proven experience in working in financial services and hospitality, currently aiming to focus on the field of Marketing. He holds a Master's degree in Management with a concentration in Marketing from Mercu Buana University. ----- has accu
Senior Product Designer and ex-Cofounder with 5+ years of experience in UI/UX, Web3, and FinTech. Skilled in design systems, user-centered design, and onboarding flows. Experience leading teams and building crypto and financial platforms from the ground up. Leverages development knowledge to create
AvailableActive 4 days agoGMT-4I am a passionate and results-driven developer with a strong background in blockchain technology and a deep understanding of the cryptocurrency space. Over the years, I have honed my skills in creating decentralized applications, smart contracts, and innovative solutions tailored to the ever-evolvin
Active 4 days agoIndiaCurrently working as a Associate Delivery Level 3 –New Tech Group (Blockchain) in Smart Data Enterprises Ltd on the project of NFT Marketplace (ERC 721). Designed and developed the smart contracts,ERC 20 token using the solidity and implemented test scripts on the smart contracts using the truffle f
Analytical and highly adaptable technology professional with more than 10 years of experience in developing, deploying and evaluating technologies; 5 years of experience with testing, QA and helping to solve customer issues; project and product based software testing with a concentration on integrat
Hello! I architected and developed the client-side web application for Notional Finance, a DeFi protocol currently on Ethereum's mainnet. Working together with the Co-Founders, we developed one of Ethereum's first fixed-interest lending and borrowing protocols built entirely using Smart Contracts w
AvailableActive 5 days agoMontevideo, UruguayBitcoin since 2013, Ethereum/Solidity since 2017, Solana since 2023.
AvailableActive 5 days ago* Set up and launched documentation for several projects by myself * I know how the internet works and have worked on system security, networks, forensics. * Published data-driven newsletters that the biggest VC firms subscribe to * Researched over 200 early-stage startups every week and publishe
Showing 30 Web3 JavaScript Developers profiles out of 4,084+
Subscribe to Talent List to access them all
+4,084 moreTrusted by World's leading Web3 Companies:
Web3 Talent Categories for Hire
Hire Web3 Node DevelopersHire Web3 ZK ExpertsHire Web3 Next.js DevelopersHire Web3 React DevelopersHire Web3 Community ManagersHire Solidity DevelopersHire Web3 Rust DevelopersHire Web3 Polkadot ExpertsHire Web3 Openzeppelin ExpertsHire Web3 Operations ExpertsHire Web3 Technical Writing ExpertsHire Web3 TypeScript DevelopersHire Web3 Marketing ExpertsHire Web3 Content Creation ExpertsHire Web3.js ExpertsHire Web3 Customer Success ExpertsHire Web3 DesignersHire Web3 Hyperledger DevelopersHire Web3 Growth Hacker ExpertsHire Web3 Angular.js ExpertsHire Web3 C++ DevelopersHire Web3 Cosmwasm ExpertsHire Web3 Moralis ExpertsHire Web3 Leadership ExpertsHire Hardhat.js DevelopersHire DeFi ExpertsHire Web3 Content Writing ExpertsHire Web3 Memes ExpertsHire Web3 Bitcoin ExpertsHire Web3 PR Experts